Vibrational Frequencies calculated at mPW1PW91/aug-cc-pVTZ
| Mode Number |
Symmetry |
Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P |
Dep U |
| 1 |
A' |
3787 |
3628 |
44.94 |
54.04 |
0.18 |
0.31 |
| 2 |
A' |
1439 |
1379 |
56.58 |
3.09 |
0.39 |
0.56 |
| 3 |
A' |
1035 |
991 |
9.05 |
11.78 |
0.24 |
0.38 |
Unscaled Zero Point Vibrational Energy (zpe) 3130.2 cm
-1
Scaled (by 0.9581) Zero Point Vibrational Energy (zpe) 2999.0 cm
-1
See section
III.C.1 List or set vibrational scaling factors
to change the scale factors used here.
See section
III.C.2
Calculate a vibrational scaling factor for a given set of molecules
to determine the least squares best scaling factor.
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at mPW1PW91/aug-cc-pVTZ
Charges (e)
| Number |
Element |
Mulliken |
CHELPG |
AIM |
ESP |
| 1 |
O |
-0.054 |
|
|
|
| 2 |
H |
0.238 |
|
|
|
| 3 |
F |
-0.183 |
|
|
|
Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section
VII.A.3)
| |
x |
y |
z |
Total |
| |
-1.686 |
0.884 |
0.000 |
1.904 |
| CHELPG |
|
|
|
|
| AIM |
|
|
|
|
| ESP |
|
|
|
|
Electric Quadrupole moment
Quadrupole components in D Å
| Primitive |
| | x | y | z |
| x |
-9.076 |
-1.643 |
0.000 |
| y |
-1.643 |
-10.205 |
0.000 |
| z |
0.000 |
0.000 |
-11.316 |
|
| Traceless |
| | x | y | z |
| x |
1.684 |
-1.643 |
0.000 |
| y |
-1.643 |
-0.009 |
0.000 |
| z |
0.000 |
0.000 |
-1.676 |
|
| Polar |
| 3z2-r2 | -3.351 |
| x2-y2 | 1.129 |
| xy | -1.643 |
| xz | 0.000 |
| yz | 0.000 |
|
Polarizabilities
Components of the polarizability tensor.
Units are
Å
3 (Angstrom cubed)
Change units.
| |
x |
y |
z |
| x |
1.499 |
-0.130 |
0.000 |
| y |
-0.130 |
2.193 |
0.000 |
| z |
0.000 |
0.000 |
1.308 |
<r2> (average value of r
2) Å
2
| <r2> |
16.402 |
| (<r2>)1/2 |
4.050 |